JPH0557590B2 - - Google Patents

Info

Publication number
JPH0557590B2
JPH0557590B2 JP1061966A JP6196689A JPH0557590B2 JP H0557590 B2 JPH0557590 B2 JP H0557590B2 JP 1061966 A JP1061966 A JP 1061966A JP 6196689 A JP6196689 A JP 6196689A JP H0557590 B2 JPH0557590 B2 JP H0557590B2
Authority
JP
Japan
Prior art keywords
segment
plate
angle
objective
mask
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP1061966A
Other languages
English (en)
Japanese (ja)
Other versions
JPH028882A (ja
Inventor
Daburyu Kosunaa Reen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of JPH028882A publication Critical patent/JPH028882A/ja
Publication of JPH0557590B2 publication Critical patent/JPH0557590B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B27/0103—Head-up displays characterised by optical features comprising holographic elements
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/10—Processes or apparatus for producing holograms using modulated reference beam
    • G03H1/12—Spatial modulation, e.g. ghost imaging
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/26—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique
    • G03H1/30—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique discrete holograms only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B27/0103—Head-up displays characterised by optical features comprising holographic elements
    • G02B2027/0109—Head-up displays characterised by optical features comprising holographic elements comprising details concerning the making of holograms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0118—Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility
    • G02B2027/012—Head-up displays characterised by optical features comprising devices for improving the contrast of the display / brillance control visibility comprising devices for attenuating parasitic image effects
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/0236—Form or shape of the hologram when not registered to the substrate, e.g. trimming the hologram to alphanumerical shape
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/26—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique
    • G03H1/2645—Multiplexing processes, e.g. aperture, shift, or wavefront multiplexing
    • G03H1/265—Angle multiplexing; Multichannel holograms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2260/00—Recording materials or recording processes
    • G03H2260/10—Dichromated gelatine or equivalents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S359/00—Optical: systems and elements
    • Y10S359/90—Methods

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Holo Graphy (AREA)
JP1061966A 1988-03-14 1989-03-14 混信を最小にする多重露出ホログラムの形成方法および形成装置 Granted JPH028882A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US168,114 1988-03-14
US07/168,114 US4889780A (en) 1988-03-14 1988-03-14 Multiple exposure hologram for minimizing crosstalk

Publications (2)

Publication Number Publication Date
JPH028882A JPH028882A (ja) 1990-01-12
JPH0557590B2 true JPH0557590B2 (enrdf_load_stackoverflow) 1993-08-24

Family

ID=22610189

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1061966A Granted JPH028882A (ja) 1988-03-14 1989-03-14 混信を最小にする多重露出ホログラムの形成方法および形成装置

Country Status (3)

Country Link
US (1) US4889780A (enrdf_load_stackoverflow)
JP (1) JPH028882A (enrdf_load_stackoverflow)
DE (1) DE3908300C2 (enrdf_load_stackoverflow)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990010881A1 (fr) * 1989-03-16 1990-09-20 Dai Nippon Printing Co., Ltd. Procede de production et de duplication de filtres, et procede de production d'organes photosensibles pourvus de ces filtres
US5543251A (en) * 1990-06-29 1996-08-06 E. I. Du Pont De Nemours And Company Method of recording plural holographic images into a holographic recording material by temporal interleaving
EP0536314A4 (en) * 1990-06-29 1993-12-08 E.I. Du Pont De Nemours And Company Method and apparatus for recording plural holographic images into a holographic recording material by temporal interleaving
US5182180A (en) * 1991-08-27 1993-01-26 E. I. Du Pont De Nemours And Company Dry film process for altering the wavelength of response of holograms
US6329104B1 (en) * 1992-03-16 2001-12-11 Holtronic Technologies, Ltd. Position alignment system for holographic lithography process
JP3151766B2 (ja) * 1992-07-31 2001-04-03 キヤノン株式会社 画像表示装置
US5486933A (en) * 1992-12-28 1996-01-23 Toppan Printing Co., Ltd. Monochromatic-light reproduction type hologram, and method and apparatus for its image reproduction
JP3412871B2 (ja) * 1993-09-01 2003-06-03 キヤノン株式会社 リアルタイムホログラム再生装置
AU698502B2 (en) * 1994-08-31 1998-10-29 Toppan Printing Co. Ltd. Hologram in which a plurality of areas are set and holography system to which hologram is applied
US5546198A (en) * 1994-09-30 1996-08-13 Van Der Gracht; Joseph Generation of selective visual effects
US5734485A (en) * 1995-04-25 1998-03-31 Rocky Research Large display composite holograms and methods
DE19540108C2 (de) * 1995-10-27 1998-08-06 Ldt Gmbh & Co Vorrichtung zur Darstellung eines ersten Bildes in einem durch eine durchsichtige Scheibe sichtbaren zweiten Bild
US5729367A (en) * 1996-10-02 1998-03-17 Hughes Electronics Multiple-image multiplexed holographic display
JP3547610B2 (ja) * 1998-03-27 2004-07-28 パイオニア株式会社 体積ホログラフィックメモリ光情報記録再生装置
JP3521113B2 (ja) * 1998-03-27 2004-04-19 パイオニア株式会社 体積ホログラフィックメモリ光情報記録再生装置
USD423535S (en) * 1999-06-07 2000-04-25 Koala Technology, Inc. Hologram display
USD426564S (en) * 1999-06-24 2000-06-13 Koala Technology, Inc. Hologram display
JP4863803B2 (ja) * 2006-07-28 2012-01-25 株式会社ミツトヨ 光学式エンコーダ
CN105103032B (zh) * 2013-03-26 2018-06-22 鲁索空间工程项目有限公司 显示装置
JP6248569B2 (ja) * 2013-11-20 2017-12-20 日本精機株式会社 指針式計器装置
DE102014224189A1 (de) * 2014-11-26 2016-06-02 Continental Automotive Gmbh Holographisches Head-up-Anzeigesystem

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3560921A (en) * 1968-12-19 1971-02-02 Ford Motor Co Automotive vehicle condition indicator utilizing holograms
US4018503A (en) * 1973-02-01 1977-04-19 Daniel Silverman Holographic systems having reference beam coded holograms
GB1542884A (en) * 1975-04-01 1979-03-28 Asahi Chemical Ind Recording and reproducing holograms
JPS5581382A (en) * 1978-12-15 1980-06-19 Fujitsu Ltd Production of optical reading hologram
US4547037A (en) * 1980-10-16 1985-10-15 Regents Of The University Of Minnesota Holographic method for producing desired wavefront transformations
US4451114A (en) * 1981-12-30 1984-05-29 Peter Nicholson Method for recording and reconstructing pulse laser holograms in color
US4795223A (en) * 1987-01-06 1989-01-03 Hughes Aircraft Company Segmented 3-D hologram display

Also Published As

Publication number Publication date
US4889780A (en) 1989-12-26
DE3908300A1 (de) 1989-09-28
JPH028882A (ja) 1990-01-12
DE3908300C2 (de) 1993-11-18

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